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Marathon Motors

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Product Image of S111 General Purpose Motor
S111 General Purpose Motor
SKU: MS111-MARATHON
Marathon Motors
SKU: MS111-MARATHON
Brand: Marathon Motors
$274.59 each
In Stock
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Product Image of 1/4 Hp 115v 1725 Rpm 48fr Motor, 4355
1/4 Hp 115v 1725 Rpm 48fr Motor, 4355
SKU: 4355
Marathon Motors
SKU: 4355
Brand: Marathon Motors
$274.67 each
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Product Image of Electric Motor - 3 HP, 1800 RPM, EPFC, U004B
Electric Motor - 3 HP, 1800 RPM, EPFC, U004B
SKU: U004B
Marathon Motors
SKU: U004B
Brand: Marathon Motors
$1,052.23 each
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Product Image of Electric Motor - 5 HP, 1800 RPM, TEFC, GT1513
Electric Motor - 5 HP, 1800 RPM, TEFC, GT1513
SKU: GT1513
Marathon Motors
SKU: GT1513
Brand: Marathon Motors
$557.60 each
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Product Image of 1.5 Hp 208-230/460v 3450 Rpm Motor, K222
1.5 Hp 208-230/460v 3450 Rpm Motor, K222
SKU: K222
Marathon Motors
SKU: K222
Brand: Marathon Motors
$493.76 each
In Stock
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Product Image of 115/208-230v 1/2 Hp 1140 Rpm Motor, G578
115/208-230v 1/2 Hp 1140 Rpm Motor, G578
SKU: G578
Marathon Motors
SKU: G578
Brand: Marathon Motors
$769.24 each
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Product Image of Electric Motor - 1.50 HP, Y452
Electric Motor - 1.50 HP, Y452
SKU: Y452
Marathon Motors
SKU: Y452
Brand: Marathon Motors
$974.34 each
In Stock
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Product Image of General Purpose Motor 3/4 hp , K255
General Purpose Motor 3/4 hp , K255
SKU: K255
Marathon Motors
SKU: K255
Brand: Marathon Motors
$190.14 each
In Stock
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Product Image of Y382 Cooling Tower Motor
Y382 Cooling Tower Motor
SKU: MY382
Marathon Motors
SKU: MY382
Brand: Marathon Motors
$2,846.40 each
Out of Stock
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Product Image of 208-230/460v 3 Ph 2 Hp 1800 Rpm Motor, U424a
208-230/460v 3 Ph 2 Hp 1800 Rpm Motor, U424a
SKU: U424A
Marathon Motors
SKU: U424A
Brand: Marathon Motors
$975.66 each
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Product Image of 3/4 Hp 115/208-230v 1 Ph 56z Motor, 4686
3/4 Hp 115/208-230v 1 Ph 56z Motor, 4686
SKU: 4686
Marathon Motors
SKU: 4686
Brand: Marathon Motors
$662.00 each
In Stock
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Product Image of 1.5 Hp 208-230/460v 1800 Rpm Motor, Gt0404
1.5 Hp 208-230/460v 1800 Rpm Motor, Gt0404
SKU: GT0404
Marathon Motors
SKU: GT0404
Brand: Marathon Motors
$522.49 each
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Product Image of I213A General Purpose Motor
I213A General Purpose Motor
SKU: MI213A
Marathon Motors
SKU: MI213A
Brand: Marathon Motors
$1,274.25 each
Out of Stock
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Product Image of Electric Motor - 10 HP, 3600 RPM, XPFC, U063C
Electric Motor - 10 HP, 3600 RPM, XPFC, U063C
SKU: U063C
Marathon Motors
SKU: U063C
Brand: Marathon Motors
$1,583.59 each
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Product Image of Electric Motor - 20 HP General Purpose Low Volt, R836
Electric Motor - 20 HP General Purpose Low Volt, R836
SKU: R836
Marathon Motors
SKU: R836
Brand: Marathon Motors
$2,889.51 each
In Stock
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Product Image of D Flange Kit, A556A
D Flange Kit, A556A
SKU: A556A
Marathon Motors
SKU: A556A
Brand: Marathon Motors
$231.77 each
In Stock
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Product Image of Motor - 1/2 HP (115/230V)
Motor - 1/2 HP (115/230V)
SKU: 56C17D1405
Marathon Motors
SKU: 56C17D1405
Brand: Marathon Motors
$889.91 each
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Product Image of Globetrotter Close-C Motor, GT3419A
Globetrotter Close-C Motor, GT3419A
SKU: GT3419A
Marathon Motors
SKU: GT3419A
Brand: Marathon Motors
$1,432.71 each
In Stock
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Product Image of C1264 General Purpose Motor
C1264 General Purpose Motor
SKU: MC1264
Marathon Motors
SKU: MC1264
Brand: Marathon Motors
$673.94 each
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Product Image of 1/2 Hp 115/208-230v 1 Ph 1800 Rpm Motor, G654a
1/2 Hp 115/208-230v 1 Ph 1800 Rpm Motor, G654a
SKU: G654A
Marathon Motors
SKU: G654A
Brand: Marathon Motors
$591.87 each
In Stock
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Product Image of Electric Motor - 20 HP, 3600 RPM, TEFC, R336B
Electric Motor - 20 HP, 3600 RPM, TEFC, R336B
SKU: R336B
Marathon Motors
SKU: R336B
Brand: Marathon Motors
$2,538.83 each
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Product Image of H137 Agricultural Fan Motor, MH137
H137 Agricultural Fan Motor, MH137
SKU: MH137
Marathon Motors
SKU: MH137
Brand: Marathon Motors
$414.73 each
In Stock
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Product Image of PG240 Transformer Cooling Motor
PG240 Transformer Cooling Motor
SKU: MPG240
Marathon Motors
SKU: MPG240
Brand: Marathon Motors
$490.50 each
In Stock
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Product Image of Electric Motor - 1 HP, EG283
Electric Motor - 1 HP, EG283
SKU: EG283
Marathon Motors
SKU: EG283
Brand: Marathon Motors
$432.39 each
In Stock
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Product Image of E285 General Purpose Motor
E285 General Purpose Motor
SKU: ME285
Marathon Motors
SKU: ME285
Brand: Marathon Motors
$139.67 each
Out of Stock
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Product Image of Resilient Cradle Mounting Adapter, A111
Resilient Cradle Mounting Adapter, A111
SKU: A111
Marathon Motors
SKU: A111
Brand: Marathon Motors
$27.20 each
In Stock
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Product Image of Electric Motor - 7 HP, 3600 RPM, TEFC, GT1315A
Electric Motor - 7 HP, 3600 RPM, TEFC, GT1315A
SKU: GT1315A
Marathon Motors
SKU: GT1315A
Brand: Marathon Motors
$850.17 each
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Product Image of 230/460v 3 Ph 3 Hp 1762 Rpm Motor, Gt1510
230/460v 3 Ph 3 Hp 1762 Rpm Motor, Gt1510
SKU: GT1510
Marathon Motors
SKU: GT1510
Brand: Marathon Motors
$1,185.65 each
In Stock
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Product Image of Front (lead End) Bracket, 180 Frame, Mt2, Al, 021535.02
Front (lead End) Bracket, 180 Frame, Mt2, Al, 021535.02
SKU: 021535.02
Marathon Motors
SKU: 021535.02
Brand: Marathon Motors
$60.35 each
In Stock
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Product Image of Bracket Mch D-Flange, 6118243
Bracket Mch D-Flange, 6118243
SKU: 6118243
Marathon Motors
SKU: 6118243
Brand: Marathon Motors
$474.19 each
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Product Image of 3/4 Hp 1725 Rpm 115/230v 56frm Motor, C269
3/4 Hp 1725 Rpm 115/230v 56frm Motor, C269
SKU: C269
Marathon Motors
SKU: C269
Brand: Marathon Motors
$617.18 each
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Product Image of 1/2 Hp 1725 Rpm 115/230/1 56z Motor, 4684
1/2 Hp 1725 Rpm 115/230/1 56z Motor, 4684
SKU: 4684
Marathon Motors
SKU: 4684
Brand: Marathon Motors
$545.13 each
In Stock
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Product Image of G659 Explosion Proof Motor
G659 Explosion Proof Motor
SKU: MG659
Marathon Motors
SKU: MG659
Brand: Marathon Motors
$641.21 each
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Product Image of Electric Motor - 40 HP, 1800 RPM, DP, GT0473
Electric Motor - 40 HP, 1800 RPM, DP, GT0473
SKU: GT0473
Marathon Motors
SKU: GT0473
Brand: Marathon Motors
$2,984.15 each
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Product Image of 10 hp 3600 Rpm, Tefc, 215jp Motor, GT3418A
10 hp 3600 Rpm, Tefc, 215jp Motor, GT3418A
SKU: GT3418A
Marathon Motors
SKU: GT3418A
Brand: Marathon Motors
$1,516.77 each
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Product Image of E261A General Purpose Motor
E261A General Purpose Motor
SKU: ME261A
Marathon Motors
SKU: ME261A
Brand: Marathon Motors
$459.84 each
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Product Image of 15 hp 3600 Rpm, 215jm, Odp Motor, GT0421
15 hp 3600 Rpm, 215jm, Odp Motor, GT0421
SKU: GT0421
Marathon Motors
SKU: GT0421
Brand: Marathon Motors
$1,437.34 each
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Product Image of 5/2.22 HP 460V 1800 RPM 2Spd Motor, Y415
5/2.22 HP 460V 1800 RPM 2Spd Motor, Y415
SKU: Y415
Marathon Motors
SKU: Y415
Brand: Marathon Motors
$1,918.55 each
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Product Image of HG701 Fan and Blower Motor
HG701 Fan and Blower Motor
SKU: MHG701
Marathon Motors
SKU: MHG701
Brand: Marathon Motors
$205.49 each
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Product Image of Electric Motor - 7 HP, 1800 RPM, TEFC, GT1216A
Electric Motor - 7 HP, 1800 RPM, TEFC, GT1216A
SKU: GT1216A
Marathon Motors
SKU: GT1216A
Brand: Marathon Motors
$824.59 each
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Product Image of 10 hp 3600 Rpm, 215t, Tefc General Purpose Motor, GT1018A
10 hp 3600 Rpm, 215t, Tefc General Purpose Motor, GT1018A
SKU: GT1018A
Marathon Motors
SKU: GT1018A
Brand: Marathon Motors
$1,184.32 each
In Stock
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Product Image of Y281 Vector Duty Motor
Y281 Vector Duty Motor
SKU: MY281
Marathon Motors
SKU: MY281
Brand: Marathon Motors
$1,243.58 each
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Product Image of C548 General Purpose Motor
C548 General Purpose Motor
SKU: MC548
Marathon Motors
SKU: MC548
Brand: Marathon Motors
$610.51 each
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Product Image of Electric Motor - 7.5 HP, 3600 RPM, DP, GT2415A
Electric Motor - 7.5 HP, 3600 RPM, DP, GT2415A
SKU: GT2415A
Marathon Motors
SKU: GT2415A
Brand: Marathon Motors
$853.45 each
In Stock
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Product Image of HG704 Fan and Blower Motor
HG704 Fan and Blower Motor
SKU: MHG704
Marathon Motors
SKU: MHG704
Brand: Marathon Motors
$382.13 each
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Product Image of 1/2 hp 1800 Rpm, 56 Cw Motor, Y534
1/2 hp 1800 Rpm, 56 Cw Motor, Y534
SKU: Y534
Marathon Motors
SKU: Y534
Brand: Marathon Motors
$572.51 each
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Product Image of Ft/B14 Flange Kit, All 100&112, A581A
Ft/B14 Flange Kit, All 100&112, A581A
SKU: A581A
Marathon Motors
SKU: A581A
Brand: Marathon Motors
$146.00 each
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Product Image of Electric Motor - 10 HP, 1800 RPM, TEFC, GT1219A
Electric Motor - 10 HP, 1800 RPM, TEFC, GT1219A
SKU: GT1219A
Marathon Motors
SKU: GT1219A
Brand: Marathon Motors
$957.76 each
In Stock
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Resources
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Articles
More About Marathon Motors

Marathon Electric is a Wisconsin-based electric motor manufacturer with a history since 1913 (110-plus years). Now part of Regal Rexnord, Marathon serves HVAC, plumbing, industrial, and commercial applications with a catalog of 2,850+ general-purpose motor frames plus specialized lines.

Product Lines

  • HVAC Motors: Blower, condenser fan, and evaporator fan applications for residential and commercial HVAC
  • Pump Motors: Water pump, sump pump, and circulation pump duty
  • General-Purpose Motors: ODP and TEFC; standard NEMA T-frame; fractional, commercial, and integral HP
  • TerraMAX Series: IE3 and NEMA Premium efficiency; for applications subject to efficiency regulations
  • Explosion-proof (hazardous locations), severe duty (outdoor/corrosive), washdown (food processing), marine duty
  • PMDC, PMAC, BLDC, medium voltage, agricultural, and definite purpose specialty motors
  • Sealed bearings, moisture-resistant varnish, corrosion-resistant coatings standard on applicable lines

Why Contractors and Engineers Specify Marathon

  • 110-plus year history; 2,850+ general-purpose frames plus specialty lines for reliable sourcing
  • TerraMAX: IE3 and NEMA Premium efficiency for commercial/industrial energy efficiency compliance
  • Sealed bearings and moisture-resistant construction extend service life in damp, dirty HVAC environments
  • Regal Rexnord brand: global manufacturing resources and HVAC/electrical/industrial supply distribution

How to Choose Marathon Motors

HVAC blower/fan replacement: read motor nameplate for HP, NEMA frame, voltage, phase, RPM, enclosure; select Marathon in matching specs. Pump motor: match to service conditions, HP, voltage, service factor, and enclosure. Efficiency regulation compliance: specify TerraMAX NEMA Premium or IE3. Harsh environments: severe duty, washdown, or explosion-proof per application.

Frequently Asked Questions

  • Since when? Manufacturing electric motors since 1913; 110-plus years.
  • Who owns Marathon? Part of Regal Rexnord Corporation.
  • TerraMAX? Marathon's premium efficiency series; meets IE3 and NEMA Premium standards for energy efficiency regulation compliance.
  • ODP vs. TEFC? ODP: ventilated, for indoor protected use. TEFC: sealed with external fan, for dirty/damp/outdoor applications. TEFC preferred for most HVAC and pump motor applications.
  • HVAC-specific motors? Yes. Dedicated HVAC motor line for blower, condenser fan, and evaporator fan applications.
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